package com.sky.mapper;

import com.sky.entity.DishFlavor;
import org.apache.ibatis.annotations.Delete;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Select;

import java.util.List;

@Mapper
public interface DishFlavorMapper {

    //写在xml文件里
    public void insertBatch(List<DishFlavor> flavors); //批量插入口味数据


    @Delete("delete from dish_flavor where dish_id=#{id}")
    void deteteByDishId(Long id);//根据菜品id删除口味数据

    @Select("select *from dish_flavor where dish_id=#{dishId}")
    List<DishFlavor> getByDishId(Long dishId);//根据菜品id查询对应的口味数据
}
